MCAC-UTSM-2010-10 Test Operation
Installation 25
Valve can be opened by removing the plunger cap and fully inserting a hex wrench into the stem and
backing out counter-clockwise until valve stem just touches the chamfered retaining wall.
5.2.15 Connect the throttle part
If the throttle part of indoor unit is separate design, it must be connected before connecting the pipe to
indoor unit. Make sure the throttle part is horizontally installed.
Connect to the pipe
Connect to indoor unit
Horizontal
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